I was bored one day and decided to make a character WAD. I thought it would be entertaining to play SRB2 as a cube that flops around the levels. I made the WAD and here it is:

I find it entertaining to play with, and I can imagine a net game where everyone's a cube would be equally entertaining. Cube handles exactly like Sonic because it was really just intended as an appearance change for Sonic who I always play SRB2 with.

REMOVED:

Spoiler:

I also included another geometric themed character WAD in the zip file as an extra as I doubt it's worth another character submission because of it's simplicity, plus the file size is tiny. I'm including it as an extra because I made both WADs at the same time and consider them as part of a set.

*Kept this here because the super transform looks interesting*

I'm not sure if the rules allow for joke characters, but it entertained me so maybe it will entertain you too.

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CHANGES:

Spoiler:

I changed the spin-trail and thok to the echo effect which is what I originally wanted but I didn't know how when I uploaded it originally.

Nice wad.
Someone should make a level made with cubical blocks of exact same size having flat color textures. Disable the player info options (pressing TAB, showing another player's name when user faces him). That would be fun in Tag and Hide & Seek! No one will know what's the part of level and what's a player.. unless they start moving.